diff --git a/profiles/audio/sink.c b/profiles/audio/sink.c
index 134d157..d672670 100644
--- a/profiles/audio/sink.c
+++ b/profiles/audio/sink.c
@@ -258,8 +258,11 @@ gboolean sink_setup_stream(struct btd_service *service, struct avdtp *session)
 
 	sink->connect_id = a2dp_discover(sink->session, discovery_complete,
 								sink);
-	if (sink->connect_id == 0)
+	if (sink->connect_id == 0) {
+		avdtp_unref(sink->session);
+		sink->session = NULL;
 		return FALSE;
+	}
 
 	return TRUE;
 }
diff --git a/profiles/audio/source.c b/profiles/audio/source.c
index fca85d4..c706c92 100644
--- a/profiles/audio/source.c
+++ b/profiles/audio/source.c
@@ -259,8 +259,11 @@ gboolean source_setup_stream(struct btd_service *service,
 
 	source->connect_id = a2dp_discover(source->session, discovery_complete,
 								source);
-	if (source->connect_id == 0)
+	if (source->connect_id == 0) {
+		avdtp_unref(source->session);
+		source->session = NULL;
 		return FALSE;
+	}
 
 	return TRUE;
 }